| Identification | More | [Name]
Heptafluoroisopropyl iodide | [CAS]
677-69-0 | [Synonyms]
1,1,1,2,3,3,3-heptafluoro-2-iodo-propane
2-HEPTAFLUOROISOPROPYLIODIDE
2-IODOHEPTAFLUOROPROPANE
2-IODOPERFLUOROPROPANE
HEPTAFLUORO-2-IODOPROPANE
HEPTAFLUOROISOPROPYL IODIDE
PERFLUORO-2-IODOPROPANE
PERFLUOROISOPROPYL IODIDE
1,1,1,2,3,3,3-heptafluoro-2-iodo-propan
Heptafluoroiodopropane
Isoheptafluoropropyliodide
Propane, heptafluoro-2-iodo-
2-Iodo-1,1,1,2,3,3,3-heptafluoropropane
PERFLUORO-ISO-PROPYL IODIDE 98%
2-Iodoheptafluoropropane 98%
2-Iodoheptafluoropropane98%
HEPTAFLUORO-2-IODOPROPANE , STABILIZED WITH COPPER
Heptafluoro-2-iodopropane, 97%, stab. with copper powder
Heptafluoro-2-iodopropane, 97%, stab. with copper
2-Iodoperfluoropropane, Heptafluoroisopropyl iodide, Perfluoroisopropyl iodide | [EINECS(EC#)]
211-643-3 | [Molecular Formula]
C3F7I | [MDL Number]
MFCD00042089 | [Molecular Weight]
295.93 | [MOL File]
677-69-0.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi,T | [Risk Statements ]
R20:Harmful by inhalation.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
2810 | [WGK Germany ]
3
| [RTECS ]
TZ3925000 | [F ]
8 | [Hazard Note ]
Irritant | [TSCA ]
T | [HazardClass ]
6.1(b) | [PackingGroup ]
III | [HS Code ]
29037800 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to yellowish liquid | [Uses]
Heptafluoro-2-iodopropane may be used in the preparation of perfluoropropyl magnesium bromide and perfluoropropyl magnesium iodide. It may be used as chain-transfer agent in telomerization reactions of:
- 1,1-difluoroethylene and tetrafluoroethylene
- CF3I, C2F5I and n-C3F7I with 1,1-difluoroethylene
- n-C3F7I with tetrafluoroethylene
| [General Description]
Heptafluoro-2-iodopropane is a secondary fluoro alkyl iodide. It can be prepared by addition of iodine monofluoride to hexafluoropropene. | [Flammability and Explosibility]
Nonflammable | [Purification Methods]
Purify it by gas chromatography on a triacetin (glyceryl triacetate) column, followed by bulb-to-bulb distillation at low temperature. Store it over Cu powder to stabilise it. UV has max at 271nm ( 240) in pet ether (b 60-80o). [Haszeldine J Chem Soc 1767, 3761 1953, Beilstein 1 III 255, 1 IV 225.] |
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